During your
pregnancy you should take safe medicines.
Since you might have used many allopathic medicines as per doctors' advice, now I would suggest to such of my patients to take safe Ayurveda medicines, pure herbals and non toxic to get some relief in this recurring and chronic condition.
Any Ayurveda doctor can guide you in this simple management by Ayurveda. Generally I would give to my patients Shadbindu Oil to be instilled in both nostrils each morning. Its pungent. Initiall 2 drops would be sufficient in each nostril.
Kantkari Avaleh ( if this syrup or thin consistency avaleh available, it is better. If not then normal avaleha with thick consistency is available everywhere) to be licked.
Gargles with saline and little turmeric in warm water frequently.
Haridra Khand is good for
allergy, Laxmi Vilas Ras tab. is good for
TLC,
fever,
cold.
These are all safe during pregnancy. But would still be better if you consult your local Ayurveda Doctor for frequent guidance. Allergy and suffering will go soon.
Hope it helps you to switch to other safe options.